CVE-2025-32036

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. The algorithm used to generate the captcha image shows the least complexity of the desired image. For this reason, the created image can be easily read by OCR tools, and the intruder can send automatic requests by building a robot and using this tool. This vulnerability is fixed in 9.13.8.

Score

CVSS 3.1 6.5 Medium

Status

Analyzed - security-advisories@github.com

Published

2025-04-08

Last modified

2025-04-08

Weaknesses

CWE-804

Affected products

• Dnn.platform (Dnnsoftware)
• Dotnetnuke (Dnnsoftware)

References

• https://github.com/dnnsoftware/Dnn.Platform/commit/abda726e75f1938c8d89795b5dceb80dc4e2e6c5
• https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-48q9-3p26-8595